<template>
  <div class="login">
    <div class="left">
      <div class="el-login-footer" style="margin-bottom: 10px;">
        <p>
          <img height="16" :src="require('../assets/images/gongan.png')" alt="">
          <a class="jgawb" href="https://beian.mps.gov.cn/#/query/webSearch?code=11010502055485" target="_blank"
            style="color:#fff; !important;">&nbsp;京公网安备 11010502055485 </a>

          <a class="jicpb" href="https://beian.miit.gov.cn/#/Integrated/index" target="_blank" data-v-6e103df0=""
            style="color: #fff !important; margin-left: 20px;">京ICP备2024073384号-1&nbsp;&nbsp;&nbsp;</a>

        </p>
      </div>
    </div>
    <el-form ref="loginForm" :model="loginForm" :rules="loginRules" class="login-form right">
      <div style="    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;margin-bottom:20px;">
        <div style="color:#707070">欢迎登录</div>
        <img width="180" :src="require('../assets/logo/logo1.png')" alt="">
      </div>
      <h3 class="title">海西传媒选角系统</h3>
      <el-form-item prop="username" style="width: 100%;">
        <el-input v-model="loginForm.username" type="text" auto-complete="off" placeholder="账号">
          <svg-icon slot="prefix" icon-class="user" class="el-input__icon input-icon" />
        </el-input>
      </el-form-item>
      <el-form-item prop="password" style="    width: 100%;margin-top: ;">
        <el-input v-model="loginForm.password" type="password" auto-complete="off" placeholder="密码"
          @keyup.enter.native="handleLogin">
          <svg-icon slot="prefix" icon-class="password" class="el-input__icon input-icon" />
        </el-input>
      </el-form-item>
      <el-form-item prop="code" v-if="captchaEnabled">
        <el-input v-model="loginForm.code" auto-complete="off" placeholder="验证码" style="width: 63%"
          @keyup.enter.native="handleLogin">
          <svg-icon slot="prefix" icon-class="validCode" class="el-input__icon input-icon" />
        </el-input>
        <div class="login-code">
          <img :src="codeUrl" @click="getCode" class="login-code-img" />
        </div>
      </el-form-item>
      <el-checkbox v-model="loginForm.rememberMe" style="margin: 0px 0px 25px 0px">记住密码</el-checkbox>
      <el-form-item style="width: 100%">
        <el-button :loading="loading" size="medium" type="primary" style="width: 100%"
          @click.native.prevent="handleLogin">
          <span v-if="!loading">登 录</span>
          <span v-else>登 录 中...</span>
        </el-button>
        <div style="float: right" v-if="register">
          <router-link class="link-type" :to="'/register'">立即注册</router-link>
        </div>
      </el-form-item>
    </el-form>
    <!--  底部  -->
    <!-- <div class="el-login-footer" style="margin-bottom: 10px;">
      <p>
        <img height="16" :src="require('../assets/images/gongan.png')" alt="">
        <a class="jgawb" href="https://beian.mps.gov.cn/#/query/webSearch?code=11010502055485" target="_blank"
          style="color:#fff; !important;">&nbsp;京公网安备 11010502055485 </a>

        <a class="jicpb" href="https://beian.miit.gov.cn/#/Integrated/index" target="_blank" data-v-6e103df0=""
          style="color: #fff !important; margin-left: 20px;">京ICP备2024073384号-1&nbsp;&nbsp;&nbsp;</a>

      </p>
    </div> -->

    <el-dialog title="首次登陆请先修改密码" :visible.sync="dialogVisible" width="500px" :append-to-body="true"
      :close-on-click-modal="false" :close-on-press-escape="false" :show-close="false">
      <resetPwd @callback="goHome" @close="close" />
    </el-dialog>
  </div>
</template>

<script>
import { getCodeImg } from '@/api/login'
import Cookies from 'js-cookie'
import { encrypt, decrypt } from '@/utils/jsencrypt'
import resetPwd from './system/user/profile/resetPwd.vue'

export default {
  name: 'Login',
  components: {
    resetPwd
  },
  data() {
    return {
      codeUrl: '',
      loginForm: {
        username: '',
        password: '',
        rememberMe: false,
        code: '',
        uuid: ''
      },
      loginRules: {
        username: [{ required: true, trigger: 'blur', message: '请输入您的账号' }],
        password: [{ required: true, trigger: 'blur', message: '请输入您的密码' }],
        code: [{ required: true, trigger: 'change', message: '请输入验证码' }]
      },
      loading: false,
      // 验证码开关
      captchaEnabled: false,
      // 注册开关
      register: false,
      redirect: undefined,
      dialogVisible: false
    }
  },
  watch: {
    $route: {
      handler: function (route) {
        this.redirect = route.query && route.query.redirect
      },
      immediate: true
    }
  },
  created() {
    this.getCode()
    this.getCookie()
  },
  methods: {
    getCode() {
      getCodeImg().then(res => {
        this.captchaEnabled = res.captchaEnabled === undefined ? true : res.captchaEnabled
        if (this.captchaEnabled) {
          this.codeUrl = 'data:image/gif;base64,' + res.img
          this.loginForm.uuid = res.uuid
        }
      })
    },
    getCookie() {
      const username = Cookies.get('username')
      const password = '' //Cookies.get('password')
      const rememberMe = Cookies.get('rememberMe')
      this.loginForm = {
        username: username === undefined ? this.loginForm.username : username,
        password: password === undefined ? this.loginForm.password : decrypt(password),
        rememberMe: rememberMe === undefined ? false : Boolean(rememberMe)
      }
    },
    handleLogin() {
      this.$refs.loginForm.validate(valid => {
        if (valid) {
          this.loading = true
          if (this.loginForm.rememberMe) {
            Cookies.set('username', this.loginForm.username, { expires: 30 })
            // Cookies.set('password', encrypt(this.loginForm.password), { expires: 30 })
            Cookies.set('rememberMe', this.loginForm.rememberMe, { expires: 30 })
          } else {
            Cookies.remove('username')
            Cookies.remove('password')
            Cookies.remove('rememberMe')
          }
          this.$store
            .dispatch('Login', this.loginForm)
            .then(res => {
              if (res.firstLogin) {
                this.dialogVisible = true
              } else {
                this.$router.push({ path: this.redirect || '/candidate' }).catch(() => { })
              }
            })
            .catch(() => {
              this.loading = false
              if (this.captchaEnabled) {
                this.getCode()
              }
            })
        }
      })
    },
    goHome() {
      this.$router.push({ path: this.redirect || '/candidate' }).catch(() => { })
    },
    close() {
      this.$store.dispatch('LogOut').then(() => {
        location.href = '/'
      })
    }
  }
}
</script>

<style rel="stylesheet/scss" lang="scss">
.login {
  display: flex;
  // justify-content: center;
  // align-items: center;

  height: 100%;
  // background-image: url('../assets/images/login-background.png');
  // background-size: cover;
}

.left {
  flex: 1;
  background-image: url('../assets/images/login-background1.png');
  background-size: cover;
}

.title {
  margin: 0px auto 30px auto;
  text-align: center;
  color: #3e3e3e;
  font-weight: bold;
  font-size: 38px;
}

.login-form {
  background: rgba(255, 255, 255, .7);
  width: 39%;
  // position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 6.2%;

  .el-input {
    height: 38px;

    input {
      height: 38px;
    }
  }

  .input-icon {
    height: 39px;
    width: 14px;
    margin-left: 2px;
  }
}

.login-tip {
  font-size: 13px;
  text-align: center;
  color: #bfbfbf;
}

.login-code {
  width: 33%;
  height: 38px;
  float: right;

  img {
    cursor: pointer;
    vertical-align: middle;
  }
}

.el-login-footer {
  height: 40px;
  line-height: 40px;
  position: fixed;
  bottom: 0;
  width: 100%;
  text-align: center;
  color: #fff;
  font-family: Arial;
  font-size: 12px;
  letter-spacing: 1px;
}

.login-code-img {
  height: 38px;
}
</style>
